Interface Modules An expansion module of RS232 serial communication with isolation
M130
M5Stack
1:
¥3,803.7
2 In Stock
10 Expected 10/2/2026
Mouser Part #
170-M130
M5Stack
Interface Modules An expansion module of RS232 serial communication with isolation
2 In Stock
10 Expected 10/2/2026
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Min.: 1
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Expansion Modules
RS-232
0.1152 Mb/s
RS-232
9 V
24 V
0 C
+ 40 C
Interface Modules USB 2 Port RS232 1MBaud
US-257
Brainboxes
1:
¥20,201.1
5 In Stock
Mouser Part #
360-US-257
Brainboxes
Interface Modules USB 2 Port RS232 1MBaud
5 In Stock
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Adapters
USB to RS-232
2 Port
1 Mb/s
RS-232, USB
3.3 V
3.3 V
0 C
+ 60 C
US
Interface Modules Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi
DFR1193
DFRobot
1:
¥980
12 In Stock
10 Expected 10/5/2026
New Product
Mouser Part #
426-DFR1193
New Product
DFRobot
Interface Modules Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi
12 In Stock
10 Expected 10/5/2026
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Mult.: 1
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Interface Modules
I2C
2.25 V
5.5 V
0 C
+ 70 C
Bulk
Interface Modules 9-PIN RS-232 LINE BOOSTER
360°
+2 images
BB-232LB9R
Advantech
1:
¥14,998.8
7 In Stock
Mouser Part #
600-232LB9R
Advantech
Interface Modules 9-PIN RS-232 LINE BOOSTER
7 In Stock
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Repeaters
RS-232
2 Port
115.2 kb/s
RS-232
12 V
16 V
0 C
+ 70 C
Interface Modules SELF POWERED 422 CONV. W/DB25S
BB-422LP25R
Advantech
1:
¥16,433.9
2 In Stock
17 On Order
Mouser Part #
600-422LP25R
Advantech
Interface Modules SELF POWERED 422 CONV. W/DB25S
2 In Stock
17 On Order
View Dates
On Order:
7 Expected 9/14/2026
10 Expected 9/21/2026
Factory Lead-Time:
5 Weeks
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Min.: 1
Mult.: 1
Details
Converters
RS-232 to RS-422
2 Port
115.2 kb/s
RS-232/422
12 V
12 V
0 C
+ 70 C
Interface Modules PORT PWR 9P 232/422 CONVERTER
BB-422LP9R
Advantech
1:
¥25,911.6
3 In Stock
5 On Order
Mouser Part #
600-422LP9R
Advantech
Interface Modules PORT PWR 9P 232/422 CONVERTER
3 In Stock
5 On Order
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Converters
RS-232 to RS-422
2 Port
115.2 kb/s
RS-232/422
0 C
+ 70 C
Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE
BB-4WSD25OTB
Advantech
1:
¥24,227.3
2 In Stock
Mouser Part #
600-4WSD25OTB
Advantech
Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE
2 In Stock
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Mult.: 1
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Converters
RS-232 to RS-422/485
2 Port
115.2 kb/s
RS-232/422/485
10 V
48 V
0 C
+ 70 C
Interface Modules 9 PIN 232 FO MODEM W/HANDSHAKE
BB-9PFLST
Advantech
1:
¥34,562.1
3 In Stock
Mouser Part #
600-9PFLST
Advantech
Interface Modules 9 PIN 232 FO MODEM W/HANDSHAKE
3 In Stock
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Mult.: 1
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Converters
RS-232 to Fiber Optic
2 Port
115.2 kb/s
RS-232, Fiber Optic
12 V
12 V
0 C
+ 50 C
Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM
BB-SCP211-DFTB3
Advantech
1:
¥24,245.6
6 In Stock
Mouser Part #
600-SCP211-DFTB3
Advantech
Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM
6 In Stock
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Converters
RS-232 to RS-422/485
2 Port
460.8 kb/s
RS-232/422/485
10 V
30 V
0 C
+ 70 C
Interface Modules 1 port isolated USB to RS232 converter m
ADAM-4562-AE
Advantech
1:
¥21,111.3
5 In Stock
Mouser Part #
923-ADAM-4562-AE
Advantech
Interface Modules 1 port isolated USB to RS232 converter m
5 In Stock
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Min.: 1
Mult.: 1
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Converters
USB to RS-232/422/485
2 Port
115.2 kb/s
RS-232/422/485, USB
5 V
5 V
0 C
+ 70 C
ADAM-4562
Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD & 3kV Isolation, Metal case, 5V DC PSU
USBC-H-422/485-M-ISO PRO
Connective Peripherals
1:
¥38,033.6
7 In Stock
Mouser Part #
734-USBCH422/485MISO
Connective Peripherals
Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD & 3kV Isolation, Metal case, 5V DC PSU
7 In Stock
1
¥38,033.6
10
¥33,909.3
25
¥31,789.9
50
¥30,520.9
500
Quote
500
Quote
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Min.: 1
Mult.: 1
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Adapters
USB
0 C
+ 70 C
Interface Modules StampS3 GroveBreakOut is specialized expansion board designed for the M5StampS3
A144
M5Stack
1:
¥988.3
13 In Stock
Mouser Part #
170-A144
M5Stack
Interface Modules StampS3 GroveBreakOut is specialized expansion board designed for the M5StampS3
13 In Stock
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Mult.: 1
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Interface Modules
I2C
0 C
+ 40 C
Interface Modules IE-CS-2TX-1RS232/485
1242080000
Weidmuller
1:
¥85,463.4
1 In Stock
Mouser Part #
470-1242080000
Weidmuller
Interface Modules IE-CS-2TX-1RS232/485
1 In Stock
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Converters
RS-232/422/485 to Ethernet
3 Port
100 Mb/s
Ethernet, RS-232/422/485
12 V
24 V
0 C
+ 60 C
Interface Modules HDMI/CAT5 ACTIVE EXTENDER KIT
B126-1A1
Tripp Lite
1:
¥49,841.6
1 In Stock
Mouser Part #
545-B126-1A1
Tripp Lite
Interface Modules HDMI/CAT5 ACTIVE EXTENDER KIT
1 In Stock
1
¥49,841.6
10
¥46,539.6
25
¥45,333.7
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Min.: 1
Mult.: 1
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Expansion Kits
HDMI to Ethernet
5 Port
Ethernet, HDMI
100 VAC
240 VAC
0 C
+ 40 C
HDMI
Bulk
Interface Modules USB 2.0/CAT5 EXTNDR,NO DRIVER
B203-101-PNP
Tripp Lite
1:
¥32,553.9
7 In Stock
Mouser Part #
545-B203-101-PNP
Tripp Lite
Interface Modules USB 2.0/CAT5 EXTNDR,NO DRIVER
7 In Stock
1
¥32,553.9
10
¥29,064.2
25
¥27,262
50
¥26,077.7
1,000
Quote
1,000
Quote
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Mult.: 1
Details
Expansion Modules
USB 2.0 to Ethernet
2 Port
480 Mb/s
Ethernet, USB 2.0
100 VAC
240 VAC
0 C
+ 40 C
USB over Cat5/Cat6
Bulk
Interface Modules 2PT INDUSTRIAL USB-SERIAL ADPT
U208-002-IND
Tripp Lite
1:
¥17,595
10 In Stock
Mouser Part #
545-U208-002-IND
Tripp Lite
Interface Modules 2PT INDUSTRIAL USB-SERIAL ADPT
10 In Stock
1
¥17,595
10
¥16,148.2
25
¥15,527
50
¥15,008.8
100
View
100
¥14,186.6
250
Quote
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Min.: 1
Mult.: 1
Adapters
USB to RS-422/485
2 Port
480 Mb/s
RS-422/485, USB
0 C
+ 40 C
Serial
Interface Modules USB-C TO CFAST 2.0 CARD READER
U438-CF-SATA-5G
Tripp Lite
1:
¥4,303.7
17 In Stock
12 On Order
Mouser Part #
545-U438-CF-SATA-5G
Tripp Lite
Interface Modules USB-C TO CFAST 2.0 CARD READER
17 In Stock
12 On Order
1
¥4,303.7
10
¥3,790.4
25
¥3,621
50
¥3,448.2
100
View
100
¥3,303.7
250
¥3,185.8
500
¥3,122.7
1,000
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Mult.: 1
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Adapters
USB 3.1/Type-C to CFast/SATA III
1 Port
5 Gb/s
Cfast, SATA III, USB 3.1, USB Type-c
0 C
+ 75 C
Memory Card Readers
Interface Modules 3PT TYPEC GBIT ETHNT HUB,BLACK
U460-003-3A1GB
Tripp Lite
1:
¥8,476.1
9 In Stock
Mouser Part #
545-U460-003-3A1GB
Tripp Lite
Interface Modules 3PT TYPEC GBIT ETHNT HUB,BLACK
9 In Stock
1
¥8,476.1
10
¥7,720.3
25
¥7,361.6
50
¥7,100.8
100
View
100
¥6,850
250
¥6,531.1
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Min.: 1
Mult.: 1
Hubs
USB Type-C to Ethernet, USB 3.1
4 Port
5 Gb/s
Ethernet, USB 3.1, USB Type-C
0 C
+ 45 C
U460
Interface Modules ULI-351D USB to RS-485 4 Wire (DB9 F) CN
BB-485USB9F-4W
Advantech
1:
¥17,960.4
12 In Stock
24 On Order
Mouser Part #
600-485USB9F-4W
Advantech
Interface Modules ULI-351D USB to RS-485 4 Wire (DB9 F) CN
12 In Stock
24 On Order
View Dates
On Order:
4 Expected 11/16/2026
20 Expected 12/14/2026
Factory Lead-Time:
22 Weeks
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Min.: 1
Mult.: 1
Details
Converters
USB to RS-485
2 Port
12 Mb/s
RS-485, USB
5 V
5 V
0 C
+ 70 C
Interface Modules SNAP 2-Ch RS-232 Serial Communication Module
SNAP-SCM-232
Opto 22
1:
¥83,050
1 In Stock
Mouser Part #
94-SNAP-SCM-232
Opto 22
Interface Modules SNAP 2-Ch RS-232 Serial Communication Module
1 In Stock
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Min.: 1
Mult.: 1
Details
Communication Modules
RS-232
2 Port
115 kb/s
RS-232
5 V
5 V
0 C
+ 70 C
SNAP
Interface Modules USB 1port iso RS232 Serial Adap w/ cable
ES-U-1101-MB
Connective Peripherals
1:
¥17,975.3
25 In Stock
Mouser Part #
734-ES-U-1101-MB
Connective Peripherals
Interface Modules USB 1port iso RS232 Serial Adap w/ cable
25 In Stock
1
¥17,975.3
10
¥16,247.9
25
¥15,518.7
50
¥14,968.9
100
View
100
¥14,336.1
250
Quote
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Min.: 1
Mult.: 1
Details
Converters
USB to RS-232
1 Port
921.6 kb/s
RS-232, USB
0 C
+ 55 C
ES-U-1101
Bulk
Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB
USOPTL4
Advantech
1:
¥23,752.3
4 In Stock
Mouser Part #
923-USOPTL4
Advantech
Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB
4 In Stock
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Min.: 1
Mult.: 1
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Converters
USB 2.0 to RS-422/485
2 Port
12 Mb/s
RS-422/485, USB 2.0
5 V
5 V
0 C
+ 70 C
USOPTL4
Interface Modules 2 Port USB-RS232 w/ Detachable USB Cable
ES-U-1002-AB
Connective Peripherals
1:
¥9,808.2
9 In Stock
Mouser Part #
734-ES-U-1002A
Connective Peripherals
Interface Modules 2 Port USB-RS232 w/ Detachable USB Cable
9 In Stock
1
¥9,808.2
10
¥8,670.4
25
¥8,235.2
50
¥7,904.7
100
View
100
¥7,497.8
250
¥7,383.1
1,000
Quote
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Min.: 1
Mult.: 1
Details
Converters
USB to RS-232
2 Port
480 Mb/s
RS-232, USB
5 V
5 V
0 C
+ 55 C
Bulk
Interface Modules 2-Port PCIe Gigabit Network Card
ST1000SPEXD4
StarTech
1:
¥23,252.3
177 Expected 11/6/2026
New At Mouser
Mouser Part #
16-ST1000SPEXD4
New At Mouser
StarTech
Interface Modules 2-Port PCIe Gigabit Network Card
177 Expected 11/6/2026
1
¥23,252.3
10
¥20,637.9
25
¥19,677.9
50
¥18,981.9
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Min.: 1
Mult.: 1
Details
PCIe Serial Cards
Adapter Card
2 Port
2000 Mbps
RJ45
0 C
+ 70 C
Bulk
Interface Modules Thunderbolt 5 Universal Docking Station, Quad Monitor, 140W Laptop Charging
206N-TB5USB4DOCK
StarTech
1:
¥70,572.6
5 Expected 10/27/2026
New Product
Mouser Part #
16-206N-TB5USB4DOCK
New Product
StarTech
Interface Modules Thunderbolt 5 Universal Docking Station, Quad Monitor, 140W Laptop Charging
5 Expected 10/27/2026
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Min.: 1
Mult.: 1
Details
Docking Stations
12 Port
120 Gb/s
USB
0 C
+ 40 C
Bulk